package com.example.service.impl;

import com.example.pojo.Product;
import com.example.service.ProductService;
import org.springframework.stereotype.Service;

/**
 * @author yinyin
 * @create 2021/09/07 下午 12:00
 */
@Service
public class ProductServiceImpl implements ProductService {
    @Override
    public Product selectProductById(Integer id) {
        return new Product(id,"冰箱",1,2666D);
    }
}
